Industrial Protocols User’s Guide...Industrial Protocols MODBUS/TCP MAP 1-3 Address Offset Data Type Interpretation Description Word 0 Hi byte = 0 x 00 Word 0 Lo byte = 0 x 01 Word

Industrial Protocols User’s Guide

Sixth Edition, April 2014

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Industrial Protocols User’s Guide

The software described in this manual is furnished under a license agreement and may be used only in accordance with the terms of that agreement.

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©2014 Moxa Inc., All rights reserved.

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Information in this document is subject to change without notice and does not represent a commitment on the part of Moxa. Moxa provides this document as is, without warranty of any kind, either expressed or implied, including, but not limited to, its particular purpose. Moxa reserves the right to make improvements and/or changes to this manual, or to the products and/or the programs described in this manual, at any time. Information provided in this manual is intended to be accurate and reliable. However, Moxa assumes no responsibility for its use, or for any infringements on the rights of third parties that may result from its use. This product might include unintentional technical or typographical errors. Changes are periodically made to the information herein to correct such errors, and these changes are incorporated into new editions of the publication.

Technical Support Contact Information

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Table of Contents

1. MODBUS/TCP MAP ............................................................................................................................ 1-1 Introduction ....................................................................................................................................... 1-1 Data Format and Function Code ............................................................................................................ 1-1 Configuring MODBUS/TCP on Moxa Switches .......................................................................................... 1-1 MODBUS Data Map and Information Interpretation of Moxa Switches ........................................................ 1-2

2. ETHERNET/IP ...................................................................................................................................... 2-1 Introduction ....................................................................................................................................... 2-1 Messaging Types ................................................................................................................................. 2-1 Configuring EtherNet/IP on Moxa Switches ............................................................................................. 2-1 CIP Objects of EtherNet/IP ................................................................................................................... 2-2

Identity Object ............................................................................................................................ 2-2 TCP/IP Interface Object ................................................................................................................ 2-4 Ethernet Link Object .................................................................................................................... 2-5 Assembly Object ......................................................................................................................... 2-8 Message Router Object ................................................................................................................ 2-9 Connection Manager Object ........................................................................................................ 2-10 Port Object ............................................................................................................................... 2-10 Moxa Networking Object (Vendor Specific) ................................................................................... 2-11

Electronic Data Sheet (EDS) File ......................................................................................................... 2-13 Rockwell RSLogix 5000 Add-On Instructions (AOI) ................................................................................ 2-13

AOI Installation ......................................................................................................................... 2-13 CIP Tags ................................................................................................................................... 2-22 Monitoring AOI Tags .................................................................................................................. 2-26

Rockwell FactoryTalk® View Faceplate ................................................................................................. 2-30 FactoryTalk® View Faceplate Installation ...................................................................................... 2-30 Introduction to the Moxa Custom Faceplate .................................................................................. 2-40

3. PROFINET I/O ................................................................................................................................... 3-1 Introduction ....................................................................................................................................... 3-1 PROFINET Environmental Introductions ................................................................................................. 3-1

PROFINET Networking Structure .................................................................................................... 3-1 PROFINET I/O Devices ................................................................................................................. 3-2 PROFINET Protocols ..................................................................................................................... 3-2 Device descriptions ...................................................................................................................... 3-2

Configuring PROFINET I/O on Moxa Switches ......................................................................................... 3-3 Enable PROFINET I/O ................................................................................................................... 3-3

Addressing of I/O Data in PROFINET I/O Based on Slot and Sub-Slots ....................................................... 3-4 PROFINET Attributes ........................................................................................................................... 3-4

PROFINET Cyclic I/O Data ............................................................................................................ 3-4 PROFINET I/O Parameters ............................................................................................................ 3-5

Step 7 Integration .............................................................................................................................. 3-7 Overview of Operation Procedure .................................................................................................. 3-7 Create a PROFINET I/O Subnet Project ........................................................................................... 3-7 GSD File Installation .................................................................................................................. 3-11 Device Configuration .................................................................................................................. 3-12 Save and Load the Project into the PLC ........................................................................................ 3-16 Monitoring the Switch ................................................................................................................ 3-17

1 1. MODBUS/TCP MAP

Introduction MODBUS TCP is a protocol commonly used for the integration of a SCADA system. It is also a vendor-neutral communication protocol used to monitor and control industrial automation equipment such as PLCs, sensors, and meters. In order to be fully integrated into industrial systems, Moxa’s switches support Modbus TCP/IP protocol for real-time monitoring in a SCADA system.

Data Format and Function Code MODBUS TCP supports different types of data format for reading. The primary four types of them are:

Data Access Type Function Code

Function Name Note

Bit access Physical Discrete Inputs 2 Read Discrete Inputs Internal Bits or Physical Coils

1 Read Coils

Word access (16-bit access)

Physical Input Registers 4 Read Input Registers Moxa Support Physical Output Registers

3 Read Holding Registers

Moxa switches support Function Code 4 with 16-bit (2-word) data access for read-only information.

Configuring MODBUS/TCP on Moxa Switches Type 1

Select the checkbox and click Activate to enable the Modbus TCP.

Industrial Protocols MODBUS/TCP MAP

1-2

Type 2: New UI 2.0

Modbus TCP is enabled by default. To disable Modbus TCP, uncheck Enable Modbus TCP then click Apply.

MODBUS Data Map and Information Interpretation of Moxa Switches

The data map addresses of Moxa switches shown in the following table start from MODBUS address 30001 for Function Code 4. For example, the address offset 0x0000 (hex) equals MODBUS address 30001, and the address offset 0x0010 (hex) equals MODBUS address 30017. Note that all the information read from Moxa switches are in hex mode. To interpret the information, refer to the ASCII table for the translation (e.g. 0x4D = ‘M’, 0x6F = ‘o’).

Address Offset Data Type Interpretation Description System Information 0x0000 1 word HEX Vendor ID = 0x1393 0x0001 1 word Unit ID (Ethernet = 1) 0x0002 1 word HEX Product Code = 0x0003 0x0010 20 words ASCII Vendor Name = “Moxa”

Word 0 Hi byte = ‘M’ Word 0 Lo byte = ‘o’ Word 1 Hi byte = ‘x’ Word 1 Lo byte = ‘a’ Word 2 Hi byte = ‘\0’ Word 2 Lo byte = ‘\0’

0x0030 20 words ASCII Product Name = “EDS-408A” Word 0 Hi byte = ‘E’ Word 0 Lo byte = ‘D’ Word 1 Hi byte = ‘S’ Word 1 Lo byte = ‘-’ Word 2 Hi byte = ‘4’ Word 2 Lo byte = ‘0’ Word 3 Hi byte = ‘8’ Word 3 Lo byte = ‘A’ Word 4 Hi byte = ‘\0’ Word 4 Lo byte = ‘\0’

0x0050 1 word Product Serial Number 0x0051 2 words Firmware Version

Word 0 Hi byte = major (A) Word 0 Lo byte = minor (B) Word 1 Hi byte = release (C) Word 1 Lo byte = build (D)

0x0053 2 words HEX Firmware Release Date For example: Word 0 = 0 x 0609 Word 1 = 0 x 0705 Firmware was released on 2007-05-06 at 09 o’clock

0x0055 3 words HEX Ethernet MAC Address Ex: MAC = 00-01-02-03-04-05


1-3

Address Offset Data Type Interpretation Description Word 0 Hi byte = 0 x 00 Word 0 Lo byte = 0 x 01 Word 1 Hi byte = 0 x 02 Word 1 Lo byte = 0 x 03 Word 2 Hi byte = 0 x 04 Word 2 Lo byte = 0 x 05

0x0058 1 word HEX Power 1 0x0000: Off 0x0001: On

0x0059 1 word HEX Power 2 0x0000: Off 0x0001: On

0x005A 1 word HEX Fault LED Status 0x0000: No 0x0001: Yes

0x0080 1 word HEX DI1 0x0000:Off 0x0001:On

0x0081 1 word HEX DI2 0x0000:Off 0x0001:On

0x0082 1 word HEX DO1 0x0000:Off 0x0001:On

0x0083 1 word HEX DO2 0x0000:Off 0x0001:On

Port Information 0x1000 to 0x1011

1 word HEX Port 1 to 8 Status 0x0000: Link down 0x0001: Link up 0x0002: Disable 0xFFFF: No port

0x1100 to 0x1111

1 word HEX Port 1 to 8 Speed 0x0000: 10M-Half 0x0001: 10M-Full 0x0002: 100M-Half 0x0003: 100M-Full 0xFFFF: No port

0x1200 to 0x1211

1 word HEX Port 1 to 8 Flow Ctrl 0x0000:Off 0x0001:On 0xFFFF:No port

0x1300 to 0x1311

1 word HEX Port 1 to 8 MDI/MDIX 0x0000: MDI 0x0001: MDIX 0xFFFF: No port

0x1400 to 0x1413 (Port 1) 0x1414 to 0x1427 (Port 2)

20 words ASCII Port 1 to 8 Description Port Description = “100TX,RJ45.” Word 0 Hi byte = ‘1’ Word 0 Lo byte = ‘0’ Word 1 Hi byte = ‘0’ Word 1 Lo byte = ‘T’ … Word 4 Hi byte = ‘4’ Word 4 Lo byte = ‘5’ Word 5 Hi byte = ‘.’ Word 5 Lo byte = ‘\0’

Packets Information 0x2000 to 0x2023

2 words HEX Port 1 to 8 Tx Packets Ex: port 1 Tx Packet Amount = 44332211 Received MODBUS response: 0x44332211 Word 0 = 4433 Word 1 = 2211

0x2100 to 0x2123

2 words

HEX Port 1 to 8 Rx Packets Ex: port 1 Rx Packet Amount = 44332211 Received MODBUS response: 0x44332211 Word 0 = 4433 Word 1 = 2211

0x2200 to 2 words HEX port 1 to 8 Tx Error Packets


1-4

Address Offset Data Type Interpretation Description 0x2223 Ex: port 1 Tx Error Packet Amount = 44332211

Received MODBUS response: 0x44332211 Word 0 = 4433 Word 1 = 2211

0x2300 to 0x2323

2 words

HEX

port 1 to 8 Rx Error Packets Ex: port 1 Rx Error Packet Amount = 44332211 Received MODBUS response: 0x44332211 Word 0 = 4433 Word 1 = 2211

Redundancy Information 0x3000 1 word HEX Redundancy Protocol

0x0000:None 0x0001:RSTP 0x0002:Turbo Ring 0x0003:Turbo Ring V2 0x0004:Turbo Chain 0x0005: MSTP

0x3100 1 word HEX RSTP Root 0x0000: Not Root 0x0001: Root 0xFFFF: RSTP Not Enable

0x3200 to 0x3211

1 word HEX RSTP Port 1 to 8 Status 0x0000: Port Disabled 0x0001: Not RSTP Port 0x0002: Link Down 0x0003: Blocked 0x0004: Learning 0x0005: Forwarding 0xFFFF: RSTP Not Enable

0x3300 1 word HEX TurboRing Master/Slave 0x0000: Slave 0x0001: Master 0xFFFF: Turbo Ring Not Enable

0x3301 1 word HEX TurboRing 1st Port status 0x0000: Port Disabled 0x0001: Not Redundant Port 0x0002: Link Down 0x0003: Blocked 0x0004: Learning 0x0005: Forwarding

0x3302 1 word HEX TurboRing 2nd Port status 0x0000: Port Disabled 0x0001: Not Redundant Port 0x0002: Link Down 0x0003: Blocked 0x0004: Learning 0x0005:Forwarding

0x3303 1 word HEX TurboRing Coupling 0x0000: Off 0x0001: On 0xFFFF: Turbo Ring is Not Enabled

0x3304 1 word HEX TurboRing Coupling Port Status 0x0000: Port Disabled 0x0001: Not Coupling Port 0x0002: Link Down 0x0003: Blocked 0x0005: Forwarding 0xFFFF: Turbo Ring is Not Enabled

0x3305 1 word HEX TurboRing Coupling Control Port Status 0x0000: Port Disabled 0x0001: Not Coupling Port 0x0002: Link Down 0x0003: Blocked 0x0005: Forwarding 0x0006: Inactive 0x0007:Active 0xFFFF:Turbo Ring is Not Enabled

0x3500 1 word HEX TurboRing V2 Coupling Mode 0x0000: None 0x0001: Dual Homing 0x0002: Coupling Backup


1-5

Address Offset Data Type Interpretation Description 0x0003: Coupling Primary 0xFFFF:Turbo Ring V2 is Not Enabled

0x3501 1 word HEX TurboRing V2 Coupling Port Primary Status (Used in Dual Homing, Coupling Backup, and Coupling Primary) 0x0000:Port Disabled 0x0001: Not Coupling Port 0x0002: Link Down 0x0003: Blocked 0x0004: Learning 0x0005: Forwarding 0xFFFF: Turbo Ring V2 is Not Enabled

0x3502 1 word HEX TurboRing V2 Coupling Port Backup Status (Only using in Dual Homing) 0x0000: Port Disabled 0x0001: Not Coupling Port 0x0002: Link Down 0x0003: Blocked 0x0004: Learning 0x0005: Forwarding 0xFFFF: Turbo Ring V2 Not Enable

0x3600 1 word HEX TurboRing V2 Ring 1 status 0x0000: Healthy 0x0001: Break 0xFFFF:Turbo Ring V2 Not Enable

0x3601 1 word HEX TurboRing V2 Ring 1 Master/Slave 0x0000: Slave 0x0001: Master 0xFFFF: Turbo Ring V2 Ring 1 Not Enable

0x3602 1 word HEX TurboRing V2 Ring 1 1st Port Status 0x0000: Port Disabled 0x0001: Not Redundant Port 0x0002: Link Down 0x0003: Blocked 0x0004:Learning 0x0005:Forwarding 0xFFFF:Turbo Ring V2 Ring 1 is Not Enabled

0x3603 1 word HEX TurboRing V2 Ring 1’s 2nd Port Status 0x0000: Port Disabled 0x0001: Not Redundant Port 0x0002: Link Down 0x0003: Blocked 0x0004: Learning 0x0005: Forwarding 0xFFFF: Turbo Ring V2 Ring 1 is Not Enabled

0x3680 1 word HEX TurboRing V2 Ring 2 Status 0x0000: Healthy 0x0001: Break 0xFFFF: Turbo Ring V2 Ring 2 is Not Enabled

0x3681 1 word HEX TurboRing V2 Ring 2 Master/Slave 0x0000: Slave 0x0001: Master 0xFFFF: Turbo Ring V2 Ring 2 is Not Enabled

0x3682 1 word HEX TurboRing V2 Ring 2’s 1st Port Status 0x0000: Port Disabled 0x0001: Not Redundant 0x0002: Link Down 0x0003: Blocked 0x0004: Learning 0x0005: Forwarding 0xFFFF: Turbo Ring V2 Ring 2 is Not Enabled

0x3683 1 word HEX TurboRing V2 Ring 2’s 2nd Port Status 0x0000: Port Disabled 0x0001: Not Redundant 0x0002: Link Down 0x0003: Blocked 0x0004: Learning 0x0005: Forwarding 0xFFFF: Turbo Ring V2 Ring 2 is Not Enabled

0x3700 1 word HEX Turbo Chain Switch Roles 0x0000: Head 0x0001: Member


1-6

Address Offset Data Type Interpretation Description 0x0002: Tail 0xFFFF: Turbo Chain is Not Enabled

0x3701 1 word HEX Turbo Chain 1st Port status 0x0000: Link Down 0x0001: Blocking 0x0002: Blocked 0x0003: Forwarding 0xFFFF: Turbo Ring V2 Ring 2 Not Enable

0x3702 1 word HEX Turbo Chain 2nd Port status 0x0000: Link Down 0x0001: Blocking 0x0002: Blocked 0x0003: Forwarding 0xFFFF: Turbo Ring V2 Ring 2 Not Enable

MSTP Register 0x4000 ~ 0x407F 1 word, 0x0103

=> port role = DesignatedPort

port state = Forwarding

HEX MSTP CIST Port Role / Port State 0x00: DisabledPort / 0x00 Port Disabled 0x01: DesignatedPort / 0x01 Discarding 0x02: RootPort / 0x02 Learning 0x03: AlternatePort / 0x03 Forwarding 0x04: BackupPort 0x06: Not MSTP Port / 0x06Not MSTP Port 0xFFFF: MSTP Not Enable

0x4080 ~ 0x40FF 1 word, 0x0103 => port role = DesignatedPort


HEX MSTP MSTI1 Port Role / Port State 0x00: DisabledPort / 0x00 Port Disabled 0x01: DesignatedPort / 0x01Discarding 0x02: RootPort / 0x02Learning 0x03: AlternatePort / 0x03Forwarding 0x04: BackupPort 0x05: MasterPort 0x06: Not MSTP Port / 0x06Not MSTP Port 0xFFFF: MSTP Not Enable

0x4100 ~ 0x417F 1 word, 0x0103 => port role = DesignatedPort





HEX MSTP MSTI3 Port Role / Port State 0x00: DisabledPort / 0x00 Port Disabled 0x01: DesignatedPort / x01Discarding 0x02: RootPort / 0x02Learning 0x03: AlternatePort / 0x03Forwarding 0x04: BackupPort 0x05: MasterPort 0x06: Not MSTP Port / 0x06Not MSTP Port 0xFFFF: MSTP Not Enable









HEX MSTP MSTI6 Port Role / Port State 0x00: DisabledPort / 0x00 Port Disabled 0x01: DesignatedPort / 0x01Discarding 0x02: RootPort / 0x02Learning 0x03: AlternatePort / 0x03Forwarding


1-7

Address Offset Data Type Interpretation Description 0x04: BackupPort 0x05: MasterPort 0x06: Not MSTP Port / 0x06Not MSTP Port 0xFFFF: MSTP Not Enable




2 2. EtherNet/IP

Introduction EtherNet/IP is an Industrial Ethernet Protocol defined by the ODVA association. The protocol is open to the public and vendors can implement EtherNet/IP into their industrial devices without incurring a license fee. Many vendors have adopted this protocol as the standard communication protocol between devices. For example, Rockwell Automation uses EtherNet/IP as the standard protocol for their Logix controllers over Ethernet networks.

To allow complete integration with a Rockwell system, Moxa switches not only provide a full-functioning of industrial network infrastructure, but also enable the SCADA system to monitor the status of the switches as well as that of the PLCs, .making the switches part of a Rockwell system.

Messaging Types EtherNet/IP supports two types of communication methods for EtherNet/IP devices: Explicit Messaging and Implicit Messaging. Explicit Messaging is unscheduled and is used for a request/response communication procedure (or client/server procedure). Explicit Messaging uses TCP/IP over Ethernet. Implicit Messaging is scheduled and is used for a producer/consumer communication with UDP over Ethernet. Implicit Messaging is also called I/O Messaging.

Configuring EtherNet/IP on Moxa Switches Type 1:

Check the Enable checkbox to enable EtherNet/IP. With EtherNet/IP enabled, IGMP Snooping and IGMP Query functions will be enabled automatically to be properly integrated in Rockwell systems for multicast Implicit (I/O) Messaging.

Industrial Protocols EtherNet/IP

2-2

Type 2: New UI2.0 The default Modbus TCP support is enabled. To disable the Modebus TCP support, uncheck the Enable Modbus TCP then click Apply to activate the setting.

CIP Objects of EtherNet/IP Several communication objects are defined in CIP (Common Industrial Protocol). Moxa switches support the following objects for PLCs and SCADA systems to monitor:

• Identity Object

• TCP/IP Interface Object

• Ethernet Link Object

• Assembly Object

• Message Router Object

• Connection Manager Object

• Port Object

• Moxa Networking Object (Vendor Specific)

The supported attributes and services of the above objects are introduced in the table below, including the access rules for each attribute. To understand the details of each attribute of the standard objects, refer to the official documents of CIP introduction (Vol. 1) and the EtherNet/IP Adaptation of CIP (Vol. 2).

Identity Object The Class code of Identity object is 0x01 (Defined in CIP Vol1, 5-2).

There is one instance of this object in our product. It stores the information of the production and the device. The following tables summarize the class attributes and the instance attributes.

Class Attribute List Attr ID Access

Rule Name Data Type Description

1 Get Revision UINT (16) Revision of this object 2 Get Max Instance UINT (16) Maximum instance number of an object

currently created in this class level of the device

3 Get Number of Instances UINT (16) Number of object instances currently created in this class level of the device.

6 Get Maximum ID Number Class Attributes

UINT (16) The attribute ID number of the last class attribute of the class definition implemented in the device

7 Get Maximum ID Number Instance Attributes

UINT (16) The attribute ID number of the last instance attribute of the class definition implemented in the device


2-3

Instance Attribute List Attr ID Access

Rule Name (Struct.) Data Type Description

1 Get Vendor ID UINT (16) 991, the vendor ID of Moxa. 2 Get Device Type UINT (16) 0 x 307, “Managed Ethernet Switch”. 3 Get Product Code UINT (16) Please refer to Product Code Table. 4 Get Revision (Struct.) The version of the Identity object

Major USINT (8) The structure member, major Minor USINT (8) The structure member, minor.

5 Get Status WORD (16) Not used 6 Get Serial Number UDINT (32) The serial number of each device 7 Get Product Name SHORT_

STRING The product name in human-readable format

15 Get/Set Assigned Name STRINGI The assigned switch name For example: “Managed Redundant Switch xxxxx”. (xxxxx is series number.)

17 Get/Set Geographic Location

STRINGI The assigned switch location The default string is “Switch Location”.

The Identity Object Instance supports the following CIP Common services:

Common Service List Service Code

Implementation Service Name Description Class Instance

0x01 Get_Attributes_All Returns the contents of all attributes of the class 0x0E Get_Attribute_Single Used to read an object instance attribute. 0x10 Set_Attribute_Single Used to write an object instance attribute 0x05 Reset Invokes the reset service for the device


2-4

Product Code Table Product Code Model Name Product Code Model Name Product Code Model Name 0x0001 n/a 0x0012 EDS-G509 0x0023 TN-5510-PoE 0x0002 n/a 0x0013 EDS-P510 0x0024 TN-5508-PoE 0x0003 EDS-726 0x0014 EDS-516A-MM-M12 0x0025 n/a 0x0004 n/a 0x0015 IKS-6526SB 0x0026 IKS-6524 0x0005 EDS-518A 0x0016 EDS-608 0x0027 n/a 0x0006 EDS-405A 0x0017 IKS-6726-PoE 0x0028 n/a 0x0007 EDS-408A 0x0018 EDS-611 0x0029 EDS-P506A 0x0008 EDS-505A 0x0019 EDS-616 0x002A PT-7728-PTP 0x0009 EDS-508A 0x001A EDS-619 0x002B PT-510 0x000A EDS-510A 0x001B TN-5518 0x002C PT-508 0x000B EDS-516A 0x001C TN-5516 0x002D n/a 0x000C EDS-728 0x001D TN-5510 0x002E n/a 0x000D PT-7728 0x001E TN-5508 0x002F IKS-G6524 0x000E EDS-828 0x001F EOM-104 0x0030 ICS-G7526 0x000F PT-7828 0x0020 PT-G7509 0x0031 ICS-G7528 0x0010 PT-7710 0x0021 TN-5518-PoE 0x0032 n/a 0x0011 IKS-6726 or

PT7728S_old 0x0022 TN-5516-PoE 0x0033 IPS-P408

0x0034 TN-5818 0x0045 EDS-G508E 0x0056 n/a 0x0035 IKS-G6824 0x0046 EDS-G512E 0x0057 RedBox 0x0036 ICS-G7826 0x0047 EDS-G516E 0x0058 PT-7728-S-CN 0x0037 ICS-G7828 0x0048 EDS-D102 0x0038 ICS-G7748 0x0049 TN-5816v2 0x0039 ICS-G7750 0x004A n/a 0x003A ICS-G7752 0x004B n/a 0x003B ICS-G7848 0x004C n/a 0x003C ICS-G7850 0x004D n/a 0x003D ICS-G7852 0x004E n/a 0x003E IKS-6852 0x004F EDS-408A-SS-ST-BP 0x003F IKS-6728 0x0050 EDS-510A-3SFP-2SSC 0x0040 PT-7528 0x0051 n/a 0x0041 PT-7528-PTP 0x0052 IEX-402-VDSL 0x0042 TN-5510-2DSL 0x0053 IKS-6728-8PoE 0x0043 EDS-828-G52 0x0054 EDS-510E

TCP/IP Interface Object The Class code of TCP/IP Interface object is 0xf5 (Defined in CIP Vol2, 5-3).

There is one instance of this object.

The following tables summarize the attributes of this object.



1 Get Revision UINT (16) Revision of this object. 2 Get Max Instance UINT (16) Maximum instance number of an object


3 Get Number of Instances UINT (16) Number of object instances currently created at this class level of the device

6 Get Maximum ID Number Class Attributes

UINT (16) The attribute ID number of the last class attribute of the class definition implemented in the device




2-5

Instance Attribute List Attr ID Access Rule Name (Struct.) Data Type Description 1 Get Status DWORD (32) Interface status

0 = The Interface Configuration attribute has not been configured. 1 = The Interface Configuration attribute contains valid configuration obtained from BOOTP, DHCP or non-volatile storage.

2 Get Configuration Capability

DWORD (32) Interface capability flags Bit map of capability flags: Bit 0: BOOTP Client Bit 1: DNS Client Bit 2: DHCP Client Bit 3: DHCP-DNS Update Bit 4: Configuration Settable

3 Get/Set Configuration Control

DWORD (32) Interface control flags Bit map of control flags: Bit 0 to 3: Startup Configuration 0 = The device shall use the interface configuration values previously stored (for example, in non-volatile memory or via hardware witches). 1 = The device shall obtain its interface configuration values via BOOTP. 2 = The device shall obtain its interface configuration values via DHCP upon start-up. 3 to15 = Reserved.

4 Get Physical Link Object

(Struct.) Path to physical link object Path Size UINT (16) Size of Path Path Padded

EPATH Logical segments identifying the physical link object

5 Get/Set Interface Configuration

(Struct.) TCP/IP network interface configuration

IP Address UDINT (32) The device’s IP address Network Mask UDINT (32) The device’s network mask Gateway Address

UDINT (32) Default gateway address

Name Server UDINT (32) Primary name server Name Server2 UDINT (32) Secondary name server Domain Name STRING

Default domain name

6 Get/Set Host Name

STRING Host name

The TCP/IP Object Instance supports the following CIP Common services:



0 x 01 Get_Attributes_All Returns the contents of all attributes of the class 0 x 0E Get_Attribute_Single Used to read an object instance attribute 0 x 10 Set_Attribute_Single Used to modify an object instance attribute

Ethernet Link Object The Class code of Ethernet Link object is 0xf6 (Defined in CIP Vol2, 5-4). For each switch port, there is an instance of this class. The following table shows the mapping of instance number and the switch port number.

Instance Number Mapping to 0 Ethernet Link class 1 1st switch port 2 2nd switch port 3 3rd switch port … …


2-6

The following tables summarize the attributes of the Ethernet Link object.

There are some vendor specific attributes in the table (Starting from attribute Id 100).




currently created in this class level of the device 3 Get Number of Instances UINT (16) Number of object instances currently created in

this class level of the device 6 Get Maximum ID Number

Class Attributes UINT (16) The attribute ID number of the last class

attribute of the class definition implemented in the device



100 Get Moxa-specific Revision UINT (16) Revision of Moxa specific attributes and services

Instance attribute list Attr ID

Access Rule

Name (Struct.) Data Type Description

1 Get Interface Speed UDINT (32) Interface speed currently in use (Speed in Mbps, e.g., 0, 10, 100, 1000, etc.)

2 Get Interface Flags DWORD (32) Refer to the Interface Flags table. 3 Get Physical Address ARRAY of 6

USINT(8) MAC layer address (The System MAC address).

4 Get Interface Counters (Struct.) Counters relevant to the receipt of packets.

In Octets UDINT (32) Octets received on the interface.

In Ucast Packets

UDINT (32) Unicast packets received on the interface.

In NUcast Packets

UDINT (32) Non-unicast packets received on the interface.

In Discards

UDINT (32) Inbound packets received on the interface but are discarded.

In Errors UDINT (32) Inbound packets that contain Errors (does not include In Discards).

Out Octets UDINT (32) Octets sent on the interface.

Out Ucast Packets

UDINT (32) Unicast packets sent on the interface.

Out NUcast Packets

UDINT (32) Non-unicast packets sent on the interface.

Out Discards

UDINT (32) Discarded outbound packets.

Out Errors UDINT (32) Outbound packets that contain errors.

5 Get Media Counters (Struct.)

Alignment Errors

UDINT (32) Received frames that are not an integral number of octets in length.

FCS Errors UDINT (32) Received frames that do not pass the FCS check.

Single Collisions

UDINT (32) Successfully transmitted frames which experienced exactly one collision.

Multiple Collisions

UDINT (32) Successfully transmitted frames which experienced more than one collision.

SQE Test Errors

UDINT (32) Number of times the SQE test error message is generated.


2-7

Deferred Transmissions

UDINT (32) Frames for which first transmission attempt is delayed because the medium is busy.

Late Collisions

UDINT (32) Number of times a collision is detected later than 512 bit times into the transmission of a packet.

Excessive Collisions

UDINT (32) Frames for which transmission fails due to excessive collisions.

MAC Transmit Errors

UDINT (32) Frames for which transmission fails due to an internal MAC sublayer transmit error.

Carrier Sense Errors

UDINT (32) Times that the carrier sense condition was lost or never asserted when attempting to transmit a frame.

Frame Too Long

UDINT (32) Received frames that exceed the maximum permitted frame size.

MAC Receive Errors

UDINT (32) Frames for which reception on an interface fails due to an internal MAC sublayer receive error.

6 Get/Set Interface Control (Struct.) Configuration for physical interface.

Control Bits

WORD (16) Bit 0: Auto-Negotiate Value 0: Force Value 1: Auto-Nego Bit 1: Half/Full Duplex Value 0: half duplex Value 1: full duplex Bit 2 to 15: Reserved, all zero

Forced Interface Speed

UINT (16) Speed at which the interface shall be forced to operate.

10 Get Interface Label SHORT_STRING Human readable identification 100 Get Interface Port Index UDINT (32) Port index. 101 Get Interface Port

Description STRING Port description.

102 Get/Set Broadcast Storm Protection

USINT (8) Value 0: Disabled Broadcast Storm Protection. Value 1: Enable Broadcast Storm Protection. (Only selected products support this function)

103 Get Interface Utilization USINT (8) RX interface utilization in percentage

104 Get/Set Utilization Alarm Upper Threshold

USINT (8) RX interface utilization upper limit in percentage

105 Get/Set Utilization Alarm Lower Threshold

USINT (8) Not supported

106 Get/Set Port Link Alarm USINT (8) Value 0: Ignore Value 1: On (Relay 1) Value 2: On (Relay 2) Value 3: Off (Relay 1) Value 4: Off (Relay 2)

107 Get/Set Port Traffic-Overload Alarm

USINT (8) Value 0: Disable Value 1: Enable(Relay 1) Value 2: Enable(Relay 2)

108 Get Tx Unicast Packet Rate

UDINT(32) Number of TX unicast packets per second

109 Get Rx Unicast Packet Rate

UDINT(32) Number of RX unicast packets per second

110 Get Tx Multicast Packet Rate

UDINT(32) Number of TX multicast packets per second

111 Get Rx Multicast Packet Rate

UDINT(32) Number of RX multicast packets per second

112 Get Tx Broadcast Packet Rate

UDINT(32) Number of TX broadcast packets per second

113 Get Rx Broadcast Packet Rate

UDINT(32) Number of RX broadcast packets per second


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114 Get Tx Multicast Packet UDINT(32) Total number of TX multicast packets

115 Get Rx Multicast Packet UDINT(32) Total number of RX multicast packets

116 Get Tx Broadcast Packet UDINT(32) Total number of TX broadcast packets

117 Get Rx Broadcast Packet UDINT(32) Total number of RX broadcast packets

118 Get Redundant Port Status

UDINT(32) Bit 0 = Disable Bit 1 = Not Redundant port Bit 2 = Link down Bit 3 = Blocking Bit 4 = Learning Bit 5 = Forwarding

Interface Flags Bit(s) Called Definition 0 Link Status 0 indicates an inactive link;

1 indicates an active link. 1 Half/Full Duplex 0 indicates half duplex;

1 indicates full duplex. 2-4 Negotiation Status Indicates the status of link auto-negotiation

0 = Auto-negotiation in progress. 1 = Auto-negotiation and speed detection failed. Using default values for speed and duplex. Default values are product-dependent; recommended defaults are 10Mbps and half duplex. 2 = Auto negotiation failed but detected speed. Duplex was defaulted. Default value is product-dependent; recommended default is half duplex. 3 = Successfully negotiated speed and duplex. 4 = Auto-negotiation not attempted. Forced speed and duplex.

5 Manual Setting Requires Reset

0 indicates the interface can activate changes to link parameters (auto-negotiate, duplex mode, interface speed) automatically. 1 indicates the device requires a Reset service be issued to its Identity Object in order for the changes to take effect.

6 Local Hardware Fault

0 indicates the interface detects no local hardware fault; 1 indicates a local hardware fault is detected. The meaning of this is product-specific. For example, an AUI/MII interface might detect no transceiver attached, or a radio modem might detect no antenna attached. In contrast to the soft, possibly self-correcting nature of the Link Status being inactive, this is assumed a hard-fault requiring user intervention.

7~31 Reserved. Shall be set to zero

The Ethernet Link Object Instance supports the following CIP common services:



0x0E Get_Attribute_Single Used to read an object instance attribute 0x10 Set_Attribute_Single Used to modify an object instance attribute

Assembly Object The Moxa switch support static assembly object for CIP I/O messaging.

The Class code is 0x04 (Defined in CIP Vol 1, 5-5).

There are three instances of this object as the following.

Instance Number Size (32 bit) Input 2 5 Output 1 2 Configuration 3 0 The Input means the data is produced by switch which includes the information and status report to the originator for monitoring. The Output means the data is generated by the originator (remote host) and is consumed by switch.


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Class Attribute List Attr ID Access Rule Name Data Type Description 1 Get Revision UINT (16) Revision of this object

Instance Attribute List Attr ID Access Rule Name (Struct.) Data Type Description 3 Get/Set Data Array of BYTE The implicit messaging content 4 Get Size UINT (16) Number of bytes in Attr. 3




For the definition of the I/O messaging, see the following table for details.

I/O Messaging Content Direction I/O data Size Value & Description Input Switch Fault Status UDINT (32) Please refer to Moxa Networking Object Attr ID 2.

Port Exist ULINT (64) Please refer to Moxa Networking Object Attr ID 4. Port Link Status ULINT (64) Please refer to Moxa Networking Object Attr ID 6.

Output Port Enable ULINT (64) Please refer to Moxa Networking Object Attr ID 5.

Message Router Object The object within a node that distributes messaging requests to the appropriate application objects.

The supported messaging connections are as the following:

• Explicit Messaging • Unconnected Messaging • Implicit messaging

When using the UCMM to establish an explicit messaging connection, the target application object is the Message Router object (Class Code 2).


Rule Name Data Type Descriptions

1 Get Revision UINT (16) Revision of this object


Rule Name (Struct.) Data Type Description

1 Get Object_list (Struct.) A list of supported objects Number UINT (16) Number of supported classes in the

classes array Classes Array of UINT (16) List of supported class codes

2 Get Number Available

UINT (16) Maximum number of connections supported

3 Get Number Active

UINT (16) Number of connections currently used by system components

4 Get Active Connections

Array of UINT (16) A list of the connection IDs of the currently active connections



0x0E Get_Attribute_Single Used to read an object instance attribute


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Connection Manager Object The Connection Manager Class allocates and manages the internal resources associated with both I/O and Explicit Messaging connections.

The class code is 0x06. There is one instance of this object.

The supported connection trigger type is cyclic and change of state.

The instance attribute list is introduced as the following.



1 Get Revision UINT (16) Revision of this object



1 Get/Set Open Requests UINT(16) Number of Forward Open service requests received



0x0e Get_Attribute_Single Returns the contents of the specified attribute 0x10 Set_Attribute_Single Used to modify an object instance attribute 0x4E Forward_Close Closes a connection 0x54 Forward_Open Opens a connection

Port Object The port object represents the underlying interface of CIP which is EtherNet/IP.

The class code is 0xf4. There is one instance of this object.

The instance attribute “Port Type” identifies the CIP adaptation.

Class Attribute List Attr ID

Access Rule




3 Get Number of Instances

UINT (16) Number of object instances currently created at this class level of the device.

8 Get Entry Port UINT (16) The attribute ID number of the last class attribute of the class definition implemented in the device

9 Get Port Instance Info

(Array of Struct.)

Port Type UINT (16) Enumerates the type of port Port Number UINT (16) CIP port number associated with this port

Instance Attribute List Attr ID

Access Rule


1 Get Port Type UINT (16) Enumerates the type of port. 4 = EtherNet/IP.

2 Get Port Number UINT (16) CIP port number associated with this port. (Value 1 is reserved for internal product use)

3 Get Link Object (Struct.) Path Length UINT (16) Number of 16 bit words in the following

path. Link Path Padded

EPATH Logical path segments that identify the object for this port.

4 Get Port Name SHORT_STRING

String which names the physical network port. The maximum number of characters in


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the string is 64. 5 Get Port Type

Name SHORT_STR

ING String which names the port type. The maximum number of characters in the string is 64.

6 Get/Set Port Description

SHORT_STRING

String which describes the port. The maximum number of characters in the string is 64.

7 Get Node Address Padded EPATH

Node number of this device on port. The range within this data type is restricted to a Port Segment.

9 Get Port Key Packed EPATH

Electronic key of network/chassis this port is attached to. This attribute shall be limited to format 4 of the Logical Electronic Key segment.




Moxa Networking Object (Vendor Specific) The Moxa Networking object includes system information and status.

It can also be used to do the device diagnostic & configuration through explicit messaging.

The class code is 0x404.

Class Attribute List Attr ID Access Rule Name Data Type Description 1 Get Revision UINT (16) Revision of this object

Instance Attribute List Attr ID

Access Rule

Name Data Type Description

1 Get Firmware Version UDINT (32) Switch firmware version 2 Get System Fault

Status UDINT (32) Switch fault status

Bit 0: Reserved Value 0: Ok Value 1: Fail Bit 1: Reserved Value 0: Ok Value 1: Fail Bit 2: Port utilization alarm Value 0: No alarm Value 1: alarm Bit 3: Port link up Value 0: No alarm Value 1: Alarm Bit 4: Port link down Value 0: No alarm Value 1: Alarm Bit 5: Turbo ring break(Ring Master only) Value 0: No alarm Value 1: Alarm Bit 6: Power Input 1 fail Value 0: No alarm Value 1: Alarm Bit 7: Power Input 2 fail Value 0: No alarm Value 1: Alarm Bit 8:DI 1(off) Value 0: No alarm Value 1: Alarm Bit 9: DI 1(on) Value 0: No alarm Value 1: Alarm Bit 10: DI 2(off) Value 0: No alarm Value 1: Alarm


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Bit 11: DI 2(on) Value 0: No alarm Value 1: Alarm Bit 12: Reserved Value 0: Not support Value 1: Detected Bit 13: Power supply 1 Value 0: Off Value 1:On Bit 14: Power supply 2 Value 0: Off Value 1:On Bit 15~31: Reserved.

3 Get Switch Port Number

USINT (8) Switch max port number

4 Get Port Exist ULINT (64) switch per port exist Bit mask, the LSB indicates the first port. Value 0: Not exist Value 1: Exist

5 Get/Set Port Enable ULINT (64) Switch per port enable Bit mask, the LSB indicates the first port. Value 0: Enable Value 1: Disable

6 Get Port Link Status ULINT (64) Switch per port link status Bit mask, the LSB indicates the first port. Value 0: Link down Value 1: Link up

7 Get/Set IGMP Snooping Enable

USINT (8) IGMP snooping enable: Value 0: Disable Value 1: Enable

8 Get/Set Query Interval UDINT (32) Query interval range from 20 to 600 secs 9 Get/Set IGMP Enhanced

Mode USINT (8) IGMP enhanced mode

0: Disable(default) 1: Enable

14 Get/Set Relay 1 USINT (8) Override relay warning setting 0: Disable(default) 1: Enable

15 Get/Set Relay 2 USINT (8) Override relay warning setting 0: Disable (default) 1: Enable

16 Get/Set Power 1 Relay Warning

USINT (8) Power input 1 failure (on->off) 0: Disable (default) 1: Enable (relay 1) 2: Enable (relay 2)

17 Get/Set Power 2 Relay Warning

USINT (8) Power input 2 failure (on->off) 0: Disable (default) 1: Enable (relay 1) 2: Enable (relay 2)

18 Get/Set DI 1 (0ff) Relay Warning

USINT (8) DI 1 (0ff) 0: Disable (default) 1: Enable (relay 1) 2: Enable (relay 2)

19 Get/Set DI 1 (on) Relay Warning

USINT (8) DI 1 (0n) 0: Disable (default) 1: Enable (relay 1) 2: Enable (relay 2)

20 Get/Set DI 2 (0ff) Relay Warning

USINT (8) DI 2 (0ff) 0: Disable (default) 1: Enable (relay 1) 2: Enable (relay 2)

21 Get/Set DI 2 (on) Relay Warning

USINT (8) DI 2 (0n) 0: Disable (default) 1: Enable (relay 1) 2: Enable (relay 2)

22 Get/Set Turbo Ring Break Relay Warning

USINT (8) Turbo ring break (Ring Master only) 0: Disable (default) 1: Enable (relay 1) 2: Enable (relay 2)

23 Get CPU Usage USINT (8) Percent of usage (0 to100) 24 Get Device Up Time UDINT (32) Number of seconds since the device was powered up 25 Get/Set Reset MIB Counts USINT (8) Reset port MIB counters. 26 Get Redundant Device

Mode UDINT (32) Bit mask of device roles.

Bits 0= RSTP


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Bits 1= Turbo Ring Bits 2= Turbo Ring v2 Bits 3= Turbo Chain Bits 4= MSTP

27 Get/Set Reset Device USINT (8) Reboot and reset to default 1: Reboot the device 2: Reset to default




Electronic Data Sheet (EDS) File The EDS (Electronic Data Sheet) file contains electronic descriptions of all relevant communication parameters and objects of an EtherNet/IP device. It is required for RSLogix 5000 to recognize Moxa switch and its CIP capability.

The list includes the sections which are described in our EDS file.

• [File] • [Device] • [Device Classification] • [Port]

Icon should be 32 * 32 in pixel.

Rockwell RSLogix 5000 Add-On Instructions (AOI)

The Rockwell RSLogix 5000 Add-On Instructions (AOI) encapsulates Moxa switch supported EtherNet/IP functions in a common interface logic component. In RSLogix 5000 programming, users could use the AOI to communicate with Moxa switches and need not know the internal logic.

Our AOI would provide logic of Moxa switch configuration and monitoring by using EtherNet/IP in explicit messaging and implicit messaging. The AOI also provides some tags for RSLogix 5000/SCADA programming.

AOI Installation To install the AOI, you must use Rockwell RSLogix 5000 version 18 or later and Moxa managed Ethernet switches with firmware version 3.0 or later.

The Five Major Stages of Installing the AOI

1. Add Moxa switch to the I/O configuration tree 2. Import the Add-On Instruction (AOI) 3. Add an instance of the AOI in your application 4. Create and configure tags for the AOI 5. Download the configured AOI to Rockwell PLC

Add Moxa switch to the I/O configuration tree

In order to import the AOI, the first step is to create a new Ethernet Module in RSLogix 5000.


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1. Open RSLogix 5000 and create a new controller. Click Type and select the Rockwell PLC model of the PLC connected to the Moxa switch. Input a Name and Description for this new controller.

2. Add an Ethernet Module to the I/O Configuration. In the controller organizer window, select I/O Configuration, right click Ethernet under the PLC Ethernet port of the PLC connected to a Moxa switch, and select New Module.


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3. Under the Communications group, select Generic Ethernet Module to represent Moxa Ethernet switches

4. Configure the Ethernet module with the correct name, description, IP address and connection parameters

and click OK.

5. After finishing configuration, the new Ethernet module representing the Moxa Ethernet switch will appear under the I/O Configuration list in the controller organizer window.


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Import the Add-On Instruction (AOI)

1. In the controller organizer window, right click the Add-On Instructions folder, select Import Add-On Instructions and select the correct AOI file (xxx.L5X) to import.

NOTE The AOI file is available from the Moxa website or in the software CD. Please make sure to use the latest switch firmware and AOI for programming.

2. After importing, the controller organizer window shows all AOI for Moxa Ethernet switches under the Add-On Instructions folder.


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Add an instance of the AOI in your application

1. Double click the MainRoutine in the Controller Organizer to start the ladder programming. Add the AOI for the specific Moxa Ethernet switch to create a new rung.

Create and configure tags for the AOI

1. Right click on the ? in the field of each tag, select New Tag and input a Name for each new tag.


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2. Add a Name for all AOI tags.

For “Switch_Input” and “Switch_Output”, use the scrollbar to select the tag name

For all other tags, manually type the tag names: AOI Tag Reference Tag Name

AOI_MOXA_408A_v1_0 aoi_408A_instance

Switch_Input MOXA_408A:I.Data

Switch_Output MOXA_408A:O.Data

Switch_Parameter moxa_param

Get_AllMessage MOXA_GetMSG

Set_Message MOXA_SetMSG

storage MOXA_allstorage

Set_Data MOXA_SetData

Get_SingMessage MOXA_GetSingle

storage_single MOXA_singlestorage 3. Click the square button to the right of the Get_AllMessage tag and configure all parameters as follows:

(Service Code: 1; Class: 1; Instance: 1; Attribute: 1; Destination: MOXA_allstorage[0])


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Click the Communication tab and set up the communication path to the Moxa Ethernet switch for Get_AllMessage

4. Click the square button to the right of the Set_Message tag and configure all parameters as follows:

(Service Code: 10; Class: f6; Instance: 1; Attribute: 1; Source Ethernet: MOXA_SetData)


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Click the Communication tab and set up the communication path to the Moxa Ethernet switch for Set_Message

5. Click the square button to the right of the Get_SingMessage tag and configure all parameters as follows: (Service Code: e; Class: f6; Instance: 1; Attribute: 1; Destination: MOXA_Singlestorage[0])

Click the Communication tab and set up the communication path to the Moxa Ethernet switch for Get_SingMessage


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Download the configured AOI to the Rockwell PLC

1. Click the Network Icon, select the Rockwell PLC connected to the Moxa switch and click Download to install the AOI configuration to the PLC.

2. After finishing configuration, go to the controller organizer window, right click Controller Tags and

select Monitor Tags to check if each tag can display the correct value transferred from the Ethernet device.


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NOTE Only Moxa pre-configured tags will display the correct values. Refer to the CIP Tags section below for detailed information.

Sample AOI Project

For easier AOI installation, Moxa has also provided a sample AOI project, in which all the parameters are configured with default values. The sample project is a (.ACD) file, which is available for download from the Moxa website or software CD. You may import the sample project in RSLogix 5000, and directly download this AOI to the PLC with minimal installation steps. But to use the sample project, you still must change or set up the parameters below.

1. Change the controller type used in the real environment. 2. Change the controller and Moxa switch’s IP address. 3. Setup the Project path.

NOTE The sample AOI project only supports RSLogix 5000 version 18.

CIP Tags There are tags for each CIP object. The tags correspond to the object’s attributes.

Tags for Identity Object

Data Type: MOXA_Identity_Object_v0

Name Data Type Description Vendor ID INT 991, MOXA Vendor ID Device Type INT 0x307, “Managed Ethernet Switch” Product Code INT EDS-405A=0x0006, EDS-408A=0x0007,

EDS-505A=0x0008, EDS-508A=0x0009, EDS-510A=0x000A, EDS-516A=0x000B, EDS-G509=0x0012

Major Revision SINT The structure member, major Minor Revision SINT The structure member, minor Serial Number DINT Switch serial number Product Name STRING Switch model name Assigned Name STRING User assigned switch name Geographic Location STRING User assigned switch location

Tags for TCPIP Object

Data Type: MOXA_TCPIP_Interface_Object_v0

Name Data Type Description Status DINT Interface status Configuration Capability

DINT Interface capability flags

Configuration Control DINT Interface control flags Path Size INT Size of Path Object Path 1 INT Logical segments identifying the physical link object Object Path 2 INT Logical segments identifying the physical link object IP Address DINT The device’s IP address Network Mask DINT The device’s network mask Gateway Address DINT Default gateway address Name Server 1 DINT Primary name server Name Server 2 DINT Secondary name server Domain Name STRING Default domain name Host Name STRING Host name


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Tags for Ethernet Link Object

Name Data Type Description Interface Speed DINT Interface speed currently in use. Speed in Mbps (e.g., 0, 10,

100, 1000, etc.) Interface Flags MOXA_Interface_

Object_Flags_v0 Interface status flags

Physical Address SINT[6] MAC layer address InOctets DINT Octets received on the interface InUcastPackets DINT Unicast packets received on the interface InNucastPackets DINT Non-unicast packets received on the interface InDiscards DINT Inbound packets received on the interface but discarded InErrors DINT Inbound packets that contain errors (does not include In

Discards) OutOctets DINT Octets sent on the interface OutUcastPackets DINT Unicast packets sent on the interface OutNucastPackets DINT Non-unicast packets sent on the interface OutDiscards DINT Outbound packets discarded OutErrors DINT Outbound packets that contain errors Alignment Errors DINT Frames received that are not an integral number of octets in

length FCS Errors DINT Frames received that do not pass the FCS check Single Collisions DINT Successfully transmitted frames which experienced exactly one

collision Multiple Collisions DINT Successfully transmitted frames which experienced more than

one collision SQE Test Errors DINT Number of times SQE test error message is generated Deferred Transmissions

DINT Frames for which first transmission attempt is delayed because the medium is busy

Late Collisions DINT Number of times a collision is detected later than 512 bit-times into the transmission of a packet

Excessive Collisions DINT Frames for which transmission fails due to excessive collisions MAC Transmit Errors DINT Frames for which transmission fails due to an internal MAC

sublayer transmit error Carrier Sense Errors DINT Times that the carrier sense condition was lost or never

asserted when attempting to transmit a frame Frame Too Long DINT Frames received that exceed the maximum permitted frame size MAC Receive Errors DINT Frames for which reception on an interface fails due to an

internal MAC sublayer receive error Control Bits INT 0 Auto-negotiate 0 indicates 802.3 link auto-negotiation is

disabled. 1 indicates auto-negotiation is enabled Forced Interface Speed

INT Speed at which the interface shall be forced to operate. Speed in Mbps (10, 100, 1000, etc.)

Interface Label STRING Label like "TX5" Interface Port Index DINT Port index Interface Port Description

STRING Port description

Broadcast Storm Protection

SINT Only on MOXA IKS, PT, EDS-516A/518A, and EDS-728/828 series

Interface Utilization SINT Percentage of entire interface bandwidth being used (0-100) Utilization Alarm Upper Threshold

SINT Upper percentage at which to declare an utilization alarm (0-100)

Utilization Alarm Lower Threshold

SINT Lower percentage at which to declare an utilization alarm (0-100)

Port Link Alarm SINT 0: Ignore, 1: On (Relay 1), 2: On (Relay 2), 3: Off (Relay1), 4: Off (Relay2)

Port TrafficOverload Alarm

SINT 0: Disable, 1: Enable(Relay 1), 2: Enable(Relay 2)

Tx Unicast Packet Rate DINT Number of TX unicast packets per second Rx Unicast Packet Rate DINT Number of RX unicast packets per second Tx Multicast Packet Rate

DINT Number of TX multicast packets per second

Rx Multicast Packet Rate

DINT Number of RX multicast packets per second

Tx Broadcast Packet Rate

DINT Number of TX broadcast packets per second

Rx Broadcast Packet DINT Number of RX broadcast packets per second


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Rate Tx Multicast Packet DINT Total number of TX multicast packets Rx Multicast Packet DINT Total number of RX multicast packets Tx Broadcast Packet DINT Total number of TX multicast packets Rx Broadcast Packet DINT Total number of RX broadcast packets Redundant Port Status DINT Bit 0 = Disable,

Bit 1 = Not Redundant port, Bit 2 = Link down, Bit 3 = Blocking, Bit 4 = Learning, Bit 5 = Forwarding

Tags for Moxa Networking Object

Data Type: MOXA_Vendor_Object_v0

Name Data Type Description System Firmware Version

DINT Switch firmware version

System Fault Status DINT Switch fault status Switch Port Number SINT Switch max port number Port Exist DINT[2] Switch per port exist Port Enable DINT[2] Switch per port exist

0:Enable 1:Disable

Port Link Status DINT[2] Switch per port link status IGMP Snooping SINT IGMP snooping enable:

0: Disable 1: Enable

Query Interval DINT Query Interval range from 20~600 sec IGMP Enhanced Mode SINT IGMP enhanced mode

0: Disable (default) 1: Enable

Relay 1 SINT Override relay warning setting 0: Disable (default) 1: Enable

Relay 2 SINT Override relay warning setting 0: Disable (default) 1: Enable

Power 1 Relay Warning SINT Power input 1 failure (on off) 0: Disable (default) 1: Enable(relay 1) 2: Enable(relay 2)

Power 2 Relay Warning SINT Power input 2 failure (on off) 0: Disable (default) 1: Enable(relay 1) 2: Enable(relay 2)

DI 1 Off Relay Warning SINT DI 1 (off) 0: disable (default) 1: Enable(relay 1) 2: Enable(relay 2)

DI 1 On Relay Warning SINT DI 1 (on) 0: Disable (default) 1: Enable(relay 1) 2: Enable(relay 2)

DI 2 Off Relay Warning SINT DI 2 (off) 0: Disable (default) 1: Enable(relay 1) 2: Enable(relay 2)

DI 2 On Relay Warning SINT DI 2 (on) 0: Disable (default) 1: Enable(relay 1) 2: Enable(relay 2)

Turbo Ring Break Relay Warning

SINT Turbo Ring Break (Ring Master Only ) 0: Disable (default) 1: Enable (relay 1) 2: Enable (relay 2)

CPU Usage SINT Percent of usage (0-100) Device Up Time DINT Number of seconds since device was powered up Reset Mib Counter SINT Reset port MIB counters Redundant Device Mode DINT Bit 0: RSTP,


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Bit 1: Turbo Ring, Bit 2: Turbo Rong v2, Bit 3: Turbo Chain, Bit 4: MSTP

Reset Device SINT 1: restart the device 2: reset to default

Pre-configured Tags in the Moxa AOI

The Moxa AOI supports all the CIP tags listed in the tables above. But in the AOI, we only pre-configure logic links between selected tags and Moxa switches. To monitor the non-configured tags, PLC programmers need to create the links manually. Otherwise, in RSLogix 5000, the value column of these tags will display as “0”. If you experience problems creating new links, please contact Moxa technical support for assistance.

NOTE For pre-configured tags, Moxa has already created the logic links between the CIP tags and Moxa Ethernet switches so RSLogix 5000 can get/set the switch information correctly.

The table below specifies all the pre-configured tags in Moxa AOI with a ※ m ark .

Pre-Configured Tags Name Identity Object (0x01) ※ Vendor ID ※ Device Type ※ Product Code Revision Status ※ Serial Number ※ Product Name Assigned Name Geographic Location TCP/IP Interface Object (0xf5) Status Configuration Capability Configuration Control Physical Link Object Interface Configuration ※ IP Address ※ Network Mask Gateway Address Name Server Name Server 2 Domain Name ※ Host Name Ethernet Link Object (0xf6)- by port ※ Interface Speed ※ Interface Flags Link Status Half/Full Duplex Negotiation Status Manual Setting Requires Reset Local Hardware Fault ※ Physical Address Interface Counters In Octets In Ucast Packets In Nucast Packets In Discards ※ In Errors Out Octets Out Ucast Packets Out Nucast Packets Out Discards ※ Out Errors Media Counters Interface Control ※ Control Bits ※ Forced interface Speed


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Interface Lable Interface Description Interface Port Description Broadcast Storm Protection ※ Interface Utizatiion Utilization Alarm Upper Threshold Utilization Alarm Lower Threshold Port Link Alarm Port Traffic-Overload Alarm ※ Tx Unicast Packet Rate ※ Rx Unicast Packet Rate ※ Tx Multicast Packet Rate ※ Rx Multicast Packet Rate ※ Tx Broadcast Packet Rate ※ Rx Broadcast Packet Rate Tx Multicast Packet Rx Multicast Packet Tx Broadcast Packet Rx Broadcast Packet ※ Redundant port status Port Object (0xf4) Port Type Port Number Link Object Port Name Port Type Name Port Description Node Address Port Key MOXA Networking Object (0x404) ※ Firmware Version ※ System Fault Status Switch Port Number ※ Port Exist ※ Port Enable ※ Port Link Status IGMP Snooping Enable ※ Query Interval ※ IGMP Enhanced Mode Relay1 Relay2 Power 1 relay waring Power 2 relay waring DI 1(off) relay warning DI 1(on) relay warning DI 2(off) relay warngin DI 2(on) relay warngin Turbo Ring Break relay warning ※ CPU usage Device Up Time ※ Reset MIB Counts ※ Redundant device mode reset device I/O message Object ※ Switch Fault Status ※ Port Exist ※ Port Link Status ※ Port Enable

Monitoring AOI Tags In RSLogix 5000, you can monitor the values of all configured tags by selecting “Monitor Tags” in the controller organizer window. It can also be used to check that the AOI is installed correctly

NOTE Only Moxa pre-configured tags will display the correct values. Refer to the CIP Tags section above for detailed information.


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Monitor Tags for Identity Object

Click moxa_param Switch_Identity and expand the list to check the values for Identity tags.

Monitor Tags for TCPIP Object

Click moxa_param Switch_TCPIP and expand the list to check the values for TCPIP tags.


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Monitor Tags for Ethernet Link Object

Click moxa_param Switch_Ethernet_Link and expand the list to check the values for per port Ethernet Link tags.


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Monitor Tags for Moxa Networking Object

Click moxa_param Switch_Vendor and expand the list to check the values for Moxa custom tags.


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Rockwell FactoryTalk® View Faceplate

FactoryTalk® View Faceplate Installation To install the faceplate, you must have Rockwell FactoryTalk® View Studio SE (Site Edition) version 5 or later and a Moxa managed Ethernet switch with firmware version 3.0 or later.

Create a FactoryTalk® View Shortcut to the PLC

1. Start the FactoryTalk® View Studio software and select Site Edition (Local).

2. Add a new Site Edition (Local) and enter the Application name.


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3. Configure a shortcut to the PLC that is running the Moxa AOI. In the Explorer window, right click the newly-added application, select Add New Server and Rockwell Automation Device Server (RSLinx Enterprise), and click OK.

4. The shortcut is named PLC. Click “Yes” to apply the configuration.


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Import FactoryTalk® View Faceplate Graphics

1. Right click Display in the FactoryTalk® View Explorer window, select Import and Export and choose Import graphic information into displays.

2. Select No and Multiple displays batch import file

3. Import all graphics files for FactoryTalk® View faceplate display.

NOTE Moxa provides sample graphics files for selected switches, which are available for download at the Moxa website or from the software CD.


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4. After import, these objects will appear under Displays in the Explorer window.

Import FactoryTalk® View Faceplate Local Message

1. Right click Local Message in the FactoryTalk® View Explorer window, select Add Component Into Application and import all the local message files (.loc)

NOTE Moxa provides sample local message files for selected switches, which are available for download at the Moxa website or from the software CD..


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2. After import, these objects will appear under “Local Message” in the Explorer window.

Import FactoryTalk® View Faceplate Images

1. Right click Images in the FactoryTalk® View Explorer window, select Add Component Into Application and import all the image files (.bmp)

NOTE Moxa provides sample image files for selected switches, which are available for download at the Moxa website or from the software CD.


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Create a New Parameter

1. Right click Parameters in the FactoryTalk® View Explorer window, and select New

2. Create a parameter file that will be associated with the display. Manually input “#1=[PLC]moxa_param”, and “#2=PLC” in the file.

In the parameter definition, the shortcut PLC was created earlier. (Refer to Create a FactoryTalk® View Shortcut to PLC) Another important piece is moxa_param, which is the name of the Switch_Parameters tag created for the MOXA_SWITCH_AOI in your RSLogix project. (Refer to Create and configure tags for the AOI)


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Configure FactoryTalk® View Faceplate Display

1. Right click all parameter tabs under Displays in the FactoryTalk® View Explorer window, and select Display Setting.

2. Configure Display Type and Size as shown. For the Moxa custom faceplate, you need to configure three parameters: MOXA_Device Info; MOXA_Port_Setting; MOXA_Port_Status.


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Sample FactoryTalk® View Faceplate Project

For easier FactoryTalk® View Faceplate installation, Moxa also provides a sample project, in which all the parameters are configured with default values. The sample project is a (.APA) file, which is available for download from the Moxa website or software CD. You may import the sample project in FactoryTalk® View Faceplate Site Edition (SE).

Setting Up a FactoryTalk® View SE Client

1. Launch FactoryTalk® SE client

2. Set up the new configuration file name and path.


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3. Select the application type Local

4. Enter the name of the application and select the language

5. Configure the FactoryTalk® View SE Client Components and set Initial Display to

MOXA_Device_Info


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6. Configure the FactoryTalk® View SE Window Properties and input Title bar text with the text you would like to appear in the title bar.

7. Finish the setup and save the configuration

Introduction to the Moxa Custom Faceplate The Moxa custom Faceplate consists of three main displays: Device Information, Port Status, and Port Setting. Click the tabs at the top of the screen to change between different displays.


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Device Information

The device information display shows general switch information and power and link status.

The following table describes fields and values.

Field Values Description IP Address 192.168.192.253 (factory default) Switch IP address Netmask 255.255.255.0 Switch subnet mask MAC Address 00:90:E8:xx:xx:xx MAC address of switch Serial No. Max. 5 characters Switch serial number Firmware Ver. V3.1 Software version of switch CPU Loading (%) 0-100% CPU loading percentage Redundant Protocol RSTP

Turbo Ring Turbo Ring v2 Turbo Chain MSTP

Redundant protocol setting

Power Input 1 On Off

Power supply 1 status

Power Input 2 On Off

Power supply 2 status

Model name EDS-XXX Switch model name Switch name Max. 30 characters User assigned switch name

Field Color State Description Link Status Green Link Up Current port link state

Grey Link Down Power Status Amber Power On Current power link state

Grey Power Off


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Port Status

The port status display shows information for a selected switch port. Use the right/left buttons to select a switch port.

Field Values Description Port Index Port 3 Selected port number Link status Link up

Link down Selected port link status

Speed 10/Half 10/Full 100/Half 100/Full 1000/Half Unknown

Selected port speed and mode

Redundant Port Status Disable Not Redundant Port Link Down Blocking Learning Forwarding

Selected port redundancy status

Tx Unicast (Packet/sec) The Tx unicast packets per second Rx Unicast (Packet/sec) The Rx unicast packets per second Tx Multicast (Packet/sec) The Tx multicast packets per second Rx Multicast (Packet/sec) The Rx multicast packets per second Tx Broadcast (Packet/sec) The Tx broadcast packets per second Rx Broadcast (Packet/sec) The Rx broadcast packets per second Tx Packet Error The number of Tx packet error Rx Packet Error The number of Rx packet error


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Port Setting

The Port Setting allows some switch port settings to be changed. Use the right/left buttons to select a switch port and click the Activate button to save the change.

Field Values Description Port Index Port 3 Selected port number Speed 10/Half

10/Full 100/Half 100/Full 1000/Half Unknown

Selected port speed and mode

Enable Enable Disable

Selected port enable or disable

3 3. PROFINET I/O

Introduction This section is supported only with EDS-400A-PN, EDS-510E, and EDS-G500E series devices.

PROFINET is a communication standard for automation of PROFIBUS & PROFINET International (PI). It is 100% Ethernet-compatible as defined in IEEE standards. With PROFINET, applications can be implemented for production and process automation, safety applications, and the entire range of drive technology. With its integrated Ethernet-based communication, PROFINET satisfies a wide range of requirements, from data-intensive parameter assignment to extremely fast I/O data transmission.

PROFINET I/O is used for data exchange between I/O controllers (PLC, etc.) and I/O devices (field devices). This specification defines a protocol and an application interface for exchanging I/O data, alarms, and diagnostics. And its real-time (RT) solution allows response time in the range of 5 ms, which corresponds to today’s PROFIBUS DP applications.

PROFINET Environmental Introductions

PROFINET Networking Structure PROFINET I/O follows the Provider/Consumer model for data exchange. PROFINET forms logical link relationships between network character types. They are shown below.

There are 3 major character types defined by PROFINET I/O, including I/O controller, I/O supervisor, and I/O devices. Switches are considered I/O devices.

I/O Controller

This is typically the programmable logic controller (PLC) on which the automation program runs. The I/O controller provides output data to the configured I/O-devices in its role as provider and is the consumer of input data of I/O devices.

Industrial Protocols PROFINET I/O

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I/O Supervisor

This can be a programming device, personal computer (PC), or human machine interface (HMI) device for commissioning or diagnostic purposes.

I/O Device

An I/O device is a distributed I/O field device that is connected to one or more I/O controllers via PROFINET I/O. The I/O device is the provider of input data and the consumer of output data.

PROFINET I/O Devices The MOXA switch is a PROFINET I/O device. A device model describes all field devices in terms of their possible technical and functional features. It is specified by the DAP (Device Access Point) and the defined modules for a particular device family. A DAP is the access point for communication with the Ethernet interface and the processing program.

PROFINET Protocols

DCP

In PROFNET I/O, each field device has a symbolic name that uniquely identifies the field device within a PROFINET I/O system. This name is used for assigning the IP address and the MAC address. The DCP protocol (Dynamic Configuration Protocol) integrated in every I/O device is used for this purpose.

DHCP

Because DHCP (Dynamic Host Configuration Protocol) is in widespread use internationally, PROFINET has provided for optional address setting via DHCP or via manufacturer-specific mechanisms.

PROFINET Type LLDP

Automation systems can be configured flexibly in a line, star, or tree structure. To compare the specified and actual topologies, to determine which field devices are connected to which switch port, and to identify the respective port neighbor, LLDP according to IEEE 802.1AB was applied in PROFINET I/O.

PROFINET filed bus exchange existing addressing information with connected neighbour devices via each switch port. The neighbor devices are thereby unambiguously identified and their physical location is determined.

Device descriptions

GSD file

The GSD files (General Station Description) of the field devices to be configured are required for system engineering. This XML-based GSD describes the properties and functions of the PROFINET I/O field devices. It contains all data relevant for engineering as well as for data exchange with the device. Find your field device GSD file in the CD or download the GSD file from the MOXA web site.


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Configuring PROFINET I/O on Moxa Switches

Enable PROFINET I/O

Enable PROFINET in WEB UI

Type 1

Select the Enable option and click Activate to enable PROFINET I/O. With PROFINET I/O enabled, PROFINET type LLDP will be enabled automatically. Select the Disable option and click Activate to disable PROFINET I/O, the switch will disable PROFINET type LLDP and use standard LLDP. PROFINET special model is enabled by default on the EDS-400A-PN series switches.

Type 2: New UI 2.0

The default PROFINET I/O setting of EDS E series is disabled. To enable the PROFINET I/O support, check the Enable PROFINET I/O and click Apply.

NOTE: Enabling PROFINET will prevent MXview (2.2 and earlier versions) from performing auto-detection of network topology. Auto-detection of network topology is only supported by versions of MXview 2.3 and later. To use auto-detection in earlier versions of MXview (2.2 and earlier), you should first disable PROFINET I/O, perform MXview auto-detection of network topology, and then enable PROFINET I/O.

CLI

The CLI (command line interface) can be used to enable or disable PROFINET for the switch.

Command List:

• profinetio to enable PROFINET I/O. • no profinetio to disable PROFINET I/O.


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Addressing of I/O Data in PROFINET I/O Based on Slot and Sub-Slots

The concept of the MOXA PROFINET switch with GSD version 2 is shown the table below. In this structure, each switch port represents one sub-slot.

Manufacturer Information

Each PROFINET device is addressed based on a MAC address. This address is unique worldwide. The company code (bits 47 to 24) can be obtained from the IEEE Standards Department free of charge. This part is called the OUI (organizationally unique identifier).

Table. MOXA OUI

Bit Value 47..24 Bit Value 23..0

0 0 0 2 2 9 x x x x x x

Company Code (OUI) Consecutive Number

PROFINET Attributes The PROFINET I/O connection can be configured for both cyclic I/O data and I/O parameters. I/O parameters are acyclic I/O data. These are major setup and monitor attributes in PROFINET.

• Cyclic I/O Data Cyclic I/O data are always sent between the PLC and Switches at the specified periodic time. These data are transmitted almost real time. For example, status information from the Switches, and variables to be written to the Switch would typically be part of the cyclic data.

• I/O Parameters PROFINET I/O parameters are defined for device configuration and status monitoring. These data are useful for infrequent data transfers, or for very large data transfers. Only transfer when needed

• Alarm Alarms are mainly PROFINET I/O transmitted high-priority events. Alarm data are exchanged between an I/O device and an I/O controller. Once an event triggers it, the switch will send the alarm to the PLC immediately. Enable or disable these alarms by setting I/O parameters.

PROFINET Cyclic I/O Data The MOXA PROFINET switch provides PROFINET I/O cyclic data and includes the following items:


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NOTE: The default transfer frequency of PROFINET Cyclic I/O data is 128 ms. There are 3 options available in SIMATIC STEP 7: 128/256/512 ms.

PROFINET Cyclic I/O Data Table

Category Direction Byte Bit Name Description Device Input 0 0 Device status 0 is failed status, 1 is OK.

1 Power 1 0 is unavailable, 1 is OK 2 Power 2 0 is unavailable, 1 is OK 3 RSTP status 0 is disabled, 1 is enabled 4 Turbo Ring v1 0 is disabled, 1 is enabled 5 Turbo Ring v2 0 is disabled, 1 is enabled 6 Turbo Chain 0 is disabled, 1 is enabled 7 Turbo Ring v2 status 0 is broken, 1 is healthy

Port Input 1 0 Port 1 Connection 0 is not connected, 1 is connected 1 Port 2 Connection 0 is not connected, 1 is connected 2 Port 3 Connection 0 is not connected, 1 is connected 3 Port 4 Connection 0 is not connected, 1 is connected 4 Port 5 Connection 0 is not connected, 1 is connected 5 Port 6 Connection 0 is not connected, 1 is connected 6 Port 7 Connection 0 is not connected, 1 is connected 7 Port 8 Connection 0 is not connected, 1 is connected

You can monitor these attributes in SIMATIC STEP 7. Operation steps are in the Chapter “Monitoring the Switch”

Monitor Device I/O Cyclic Data in SIMATIC STEP 7

Monitor Port I/O Cyclic Data in SIMATIC STEP 7

PROFINET I/O Parameters MOXA defines comprehensive PROFINET I/O parameters for more flexible settings and monitoring. There attributes are readable or writable. PROFINET I/O parameters use PROFINET acyclic data to achieve


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communication in the network. You can use the SIMATIC STEP 7 tool or engineering deployment software to edit it. There are 3 categories of parameters, including Device Parameters, Device Status and Port Parameters. The following tables provide parameter information:

• r/w: Read and Write • ro: Read Only

Device parameters

These parameters control PROFINET Alarm functions. PROFINET Alarm is a message which sends from switch to PLC immediately once the event is triggered.

Byte Name Access Value Description Default Value 0 Status Alarm rw 0 Do not send any alarms 0: No alarms 1 Send alarm if any status change 1 Power Alarm 1 rw 0 Do not send power failed alarms 0: No alarms 1 Send alarm if power supply 1 fails 2 Power Alarm 2 rw 0 Do not send power failed alarms 0: No alarms 1 Send alarm if power supply 2 fails

Device Status Byte Name Access Value Description 0 Device Status ro 0 Unavailable 1 OK 2 Device bootup fails 1 Fault Status ro 0 Unavailable 1 OK 2 Device detect fault 2 Power 1 Status ro 0 Unavailable 1 OK 2 Power 1 fails 3 Power 2 Status ro 0 Unavailable 1 OK 2 Power 2 fails 4 DI 1 Status ro 0 Unavailable 1 Closed 2 Open 5 DI 2 Status ro 0 Unavailable 1 Closed 2 Open 6 Redundant Mode ro 0 Unavailable 1 RSTP 2 Turbo Ring V1 3 Turbo Ring V2 4 Turbo Chain 7 Ring Status ro 0 Unavailable 1 Healthy 2 Break 8 Redundant Port 1 Status ro 0 Unavailable 1 Link is up 2 Link is down 9 Redundant Port 2 Status ro 0 Unavailable 1 Link is up 2 Link is down 10 Ring Coupling Mode ro 0 Unavailable 1 Backup 2 Primary 3 Dual homing 11 Coupling Port 1 Status ro 0 Unavailable 1 Link is up 2 Link is down 12 Coupling Port 2 Status ro 0 Unavailable 1 Link is up 2 Link is down 13 Connection ro 0 Unavailable 1 OK 2 Connection failure


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Port Parameters

Byte Name Access Value Description 0 Port Alarm rw 0 Do not send alarm 1 Send alarm when port link down 1 Port Admin State

rw 0 Unavailable 1 Off 2 On 2 Port Link State ro 0 Unavailable 1 Link is up 2 Link is down 3 Port Speed ro 0 Unavailable 1 10 2 100 3 1000 4 Port duplex ro 0 Unavailable 1 Half 2 Full 5 Port Auto-negotiation ro 0 Unavailable 1 Off 2 On 6 Port flow control ro 0 Unavailable 1 Off 2 On 7 Port MDI/MDIX ro 0 Unavailable 1 MDI 2 MDIX

Step 7 Integration

Overview of Operation Procedure The following steps show how to integrate the switch into a PROFINET network:

1. Enable PROFINET on the switch Enable PROFIENT in switch web UI or by CLI commands

2. Create a PROFINET I/O subnet project in STEP 7 Create a PROFINET I/O Ethernet project for deploying environment

3. GSD file installation Import MOXA switch GSD into the project

4. Device configuration Search and discover the switch in STEP 7. Configure PROFINET attributes such as IP address, device name and I/O parameters.

5. Save and load the project into the PLC Load this project and into the PLC

6. Monitoring the Switch Use STEP 7 to monitor switch attributes

Create a PROFINET I/O Subnet Project In SIMATIC Manager menu bar, click File > New Project


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Name your project in the Name field then click OK.

Insert a station in your project Right click in category column > Insert New Object > your PLC series (here we select SIMATIC 300 station).

Then you can see the new object in the project. Double click on the Hardware.

Add Rack in HW Config After double-clicking on HW, you will see the HW Config window.


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Drag a rack from the side bar to main dashboard. In here, we drag Rail, which is under the Rack-300 folder, to the main screen.

Search PRODINET Ethernet devices Use Edit Ethernet Node to browse device information in PROFINET networks. Click PLC > Ethernet > Edit Ethernet Node


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Then click Browse

Click Start to search devices. Use STEP 7 through PROFINET DCP to discover devices in networks. Find PLC/switch IP addresses, MAC addresses, and device names here.

Add PLC CPU in HW Config Select your PLC CPU and drag it to the rack slot 2. Please select by PLC you used. Here we will select 6ES7-315-2EH14-0AB0 V3.1.

Then click Properties, the Ethernet interface dialog will pop out. Fill in your PLC IP address in “IP address” column. Then click New in subnet to create a new Ethernet subnet. Here we will create a subnet named “PROFINET Ethernet”


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PROFINET I/O Ethernet subnet project accomplished

GSD File Installation 1. Open SIMATIC manager on your PC. 2. Open your project. 3. Open hardware configuration.

4. Install the GSD file: Put the GSD file and icon file on your PC at the same folder Select “Install GSD File” and install the GSD file just saved.


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5. You will find the new MOXA switch under PROFINET IO > Additional Field Devices > Network Components > MOXA EtherDevice Switch.

6. Use Drag & Drop to pull the MOXA switch onto the bus cable. And you can see the MOXA switch icon displayed on the screen

• Product Icons Ex. File Name: EDS-405A.bmp, EDS-408A.bmp, EDS-510E.bmp, EDS-G508E.bmp, EDS-G512E-4GSFP.bmp, EDS-G516E-4GSFP.bmp

Device Configuration 1. Browse the switch

Select PLC > Ethernet > Edit Ethernet Node to open the Browse dialog.


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After the Edit Ethernet Node dialog box appears, click Browse

Select your target switch and click OK

2. Assign IP address and Device name

a. Give the switch an IP address and subnet mask Click Assign IP configuration

b. Give the switch a name Click Assign Name


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c. Click Close to finish

NOTE The field Device name does not allow any empty spaces in the name. If the device name is entered with a space, the system will remove words after the space automatically.

3. Set IP address and device for your project

a. Double-click the switch icon to open switch property menu. b. Set the Device name and IP address corresponding with those you have just assigned in STEP 7.

• Use IP parameters Manual input of IP address and Subnet mask

• Obtain IP address from a DHCP server Select MAC address then click Assign IP configuration

After the IP has been assigned by DHCP, click Browse again to check the assigned IP address.

c. Click Save and Compile then click download to Module.


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4. Configuring device properties a. Select the switch and double-click the first sub-module slot 0 to set device properties.

b. Select Parameters and change the device parameter settings. c. Click Save and Compile, then click download to Module

5. Configuring I/O cycle a. Select the switch and double-click the sub-module X1 to set the I/O cycle. b. Select IO Cycle and change the I/O cycle settings. Click Save and Compile, then click download

to Module.


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6. Configuring port property a. Select the switch and double-click the sub-module X1 PN to set port property. b. Select Parameters. c. Change the port parameters settings. d. Click Save and Compile then click download to Module.

7. Configuring connection options a. Select the switch and double-click the sub-module X1 PN to set port options. b. Select Options. c. Change the port option settings. d. Click Save and Compile, then click download to Module

Save and Load the Project into the PLC Click the icon (in red box) to download project configuration to the PLC.


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After the project is configured, SIMATIC STEP 7 will load all information required for data exchange to the I/O Controller (PLC), including the IP addresses of the connected I/O devices.

Monitoring the Switch

Monitor PROFINET I/O Cyclic Data

MOXA switches provide PROFINET I/O cyclic data for real-time monitoring. In side bar you can see Device data and Port data.

Use Drag & Drop to pull the Device data onto slot 1. Right-click on slot 1, then select Monitor/Modify.

Use Monitor to check the input data value. In this dialog, you can see the status value of each address. Please refer to the PROFINET Cyclic I/O data table in Chapter 5.1 to see the meaning of each bit. For example, address 0.1 is Bit 1 in the PROFINET Cyclic I/O data table. It represents Power 1 status of the switch. 1 means Power 1 exists and Green will be displayed in the Modify/monitor window


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NOTE: Refer to the PROFINET Cyclic I/O data table in chapter 5.1 for the meanings of each address.

To monitor Port data, follow the same steps, drag Port data in the side bar and drop it onto slot 2.

MOXA PROFINET I/O cyclic data in the slot 1 and 2

Then right click. Select Monitor/Modify. You will see a monitoring window.


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Module Information

MOXA switch supports SIMATIC STEP 7 Ethernet traffic information monitoring and PROFINET alarms. These attributes can be monitored in module information dialog. Following are the steps of operation.

Select MOXA switch icon on the screen.

Then, click menu bar PLC > Module Information

The module information dialog will then pop up.

Port Statistics Output

Select Statics tags. Find out each port traffic information list below.


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Statistics tab lists each port traffic status and the number of packets. Click Update to refresh the data.

I/O Device Diagnostics

Moxa PROFINET switches support PROFINET alarms. These alarm messages will be sent by the switch immediately when an event is triggered. These alarms can be enabled/disabled using PROFINET I/O parameters(see chapter PROFINET I/O Parameters ).

Select IO Device Diagnostics tab to view alarms received by the PLC.

The Channel-specific diagnostics field is displaying link-down alarm information. Click Update to refresh the data.


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Communication Diagnosis

Select a sub-module and use “PLC: Module Information” to see the diagnostic data.

Topology Editor

MOXA devices support SIMATIC STEP 7 Topology editor. Click Topology Editor. View each port’s connection status in table view tag.

In the Offline/Online Comparison tab, you can compare device partner ports. Click Start to discover connection relationships.


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You can also draw the connection of each port manually in Graphic view tab.

Documents

Industrial Protocols User’s Guide...Industrial Protocols MODBUS/TCP MAP 1-3 Address Offset Data Type Interpretation Description Word 0 Hi byte = 0 x 00 Word 0 Lo byte = 0 x 01 Word